3020-PMD-32

About the 3020-PMD-32

The 3020-PMD-32 is a PowerLogic Power Meter Display from SquareD (Schneider Electric.) The 3020-PMD-32 is designed to work in conjunction with PowerLogic power meters, as an optional display. The PowerLogic Power Monitoring and control system is capable of replacing a variety of basic analog meters. The addition of the 3020-PMD-32 to a PowerLogic Monitoring system allows for local reading of data. The 3020-PMD-32 can also be used as a power meter programmer. Addition of the 3020-PMD-32 to an existing power meter allows for

• Setting up the power meter

• Resets, to perform resets of peak demands, accumulated energy, and min/max.

• Diagnostics for troubleshooting

• Summary (displays commonly viewed metered values)

• Displays power values

• Displays energy values

• Displays demand values

• Displays power quality values

• Displays and acknowledges onboard alarms

• Allows for setup of onboard alarms

• Displays minimum and maximum values

The 3020-PMD-32 is designed with five buttons on its front panel: mode, two arrow buttons, select, and contrast. The mode button allows for scrolling between modes. Arrow keys allow the user to increase or decrease the displayed parameter and to toggle between 'yes' and 'no' when required. The Select button allows the user to enter a selected mode and to scroll through fields within a mode. The Select button also acts as an "enter" key. The Contrast button allows the user to adjust the contrast of the display screen.

The 3020-PMD-32 has a 2-line LCD display. It is connected to a PowerLogic power meter with a one foot (0.3 meter) cable, which provides both communications and power. The 3020-PMD-32 has LV and MV applications to an accuracy of 0.25% deviation.